Fire escape – ladder – or scaffold – Having transpositioning base and erecting means
Patent
1983-01-06
1986-05-20
Machado, Reinaldo P.
Fire escape, ladder, or scaffold
Having transpositioning base and erecting means
182 46, E04G 122
Patent
active
045895201
ABSTRACT:
A platform type service vehicle or truck having an elevatable platform hydraulically rotatable through 360.degree., self locking as to rotation when not under power, with a single mast of telescoping sections comprising opposing channel-like members linked by crossmembers closely adjacent each end of each section. The sections are nested with a stationary section being outermost of the nest and the most elevatable innermost. The mast is mounted upon the frame members of the chassis of a truck and is tranportable over public highways with the platform in a lowered position to a point of use, whereupon the platform is elevated to a desired height for use.
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Ban Woodrow W.
Chin-Shue Alvin
Machado Reinaldo P.
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